**Commenced**in January 2007

**Frequency:**Monthly

**Edition:**International

**Paper Count:**2915

# Search results for: operational matrix

##### 2915 Application of Neural Network in Portfolio Product Companies: Integration of Boston Consulting Group Matrix and Ansoff Matrix

**Authors:**
M. Khajezadeh,
M. Saied Fallah Niasar,
S. Ali Asli,
D. Davani Davari,
M. Godarzi,
Y. Asgari

**Abstract:**

**Keywords:**
artificial neural network,
portfolio analysis,
BCG matrix,
Ansoff matrix

##### 2914 A Numerical Solution Based on Operational Matrix of Differentiation of Shifted Second Kind Chebyshev Wavelets for a Stefan Problem

**Authors:**
Rajeev,
N. K. Raigar

**Abstract:**

**Keywords:**
operational matrix of differentiation,
similarity transformation,
shifted second kind chebyshev wavelets,
stefan problem

##### 2913 Approximations of Fractional Derivatives and Its Applications in Solving Non-Linear Fractional Variational Problems

**Authors:**
Harendra Singh,
Rajesh Pandey

**Abstract:**

**Keywords:**
non-linear fractional variational problems,
Rayleigh-Ritz method,
convergence analysis,
error analysis

##### 2912 Development of a Model Based on Wavelets and Matrices for the Treatment of Weakly Singular Partial Integro-Differential Equations

**Authors:**
Somveer Singh,
Vineet Kumar Singh

**Abstract:**

**Keywords:**
Legendre Wavelets,
operational matrices,
partial integro-differential equation,
viscoelasticity

##### 2911 The Second Smallest Eigenvalue of Complete Tripartite Hypergraph

**Authors:**
Alfi Y. Zakiyyah,
Hanni Garminia,
M. Salman,
A. N. Irawati

**Abstract:**

**Keywords:**
connectivity,
graph,
hypergraph,
Laplacian matrix

##### 2910 Application of the Discrete Rationalized Haar Transform to Distributed Parameter System

**Authors:**
Joon-Hoon Park

**Abstract:**

**Keywords:**
distributed parameter system,
rationalized Haar transform,
operational matrix,
system identification

##### 2909 Conditions on Expressing a Matrix as a Sum of α-Involutions

**Authors:**
Ric Joseph R. Murillo,
Edna N. Gueco,
Dennis I. Merino

**Abstract:**

**Keywords:**
α-involutory Matrices,
sum of α-involutory Matrices,
Trace,
Matrix Theory

##### 2908 Operational Measures for Greenhouse Gas Reduction from Ships

**Authors:**
Gorana Jelic Mrcelic

**Abstract:**

**Keywords:**
green shipping,
gas emission reduction,
operational measures,
seamen

##### 2907 Operational Matrix Method for Fuzzy Fractional Reaction Diffusion Equation

**Authors:**
Sachin Kumar

**Abstract:**

**Keywords:**
fractional PDE,
fuzzy valued function,
diffusion equation,
Legendre polynomial,
spectral method

##### 2906 Research on Measuring Operational Risk in Commercial Banks Based on Internal Control

**Authors:**
Baobao Li

**Abstract:**

**Keywords:**
commercial banks,
internal control,
operational risk,
risk measurement

##### 2905 Manufacturing and Characterization of Ni-Matrix Composite Reinforced with Ti3SiC2 and Ti2AlC; and Al-Matrix with Ti2SiC

**Authors:**
M. Hadji,
N. Chiker,
Y. Hadji,
A. Haddad

**Abstract:**

**Keywords:**
MAX phase,
microstructures,
composites,
hardness,
SEM

##### 2904 Inverse Matrix in the Theory of Dynamical Systems

**Authors:**
Renata Masarova,
Bohuslava Juhasova,
Martin Juhas,
Zuzana Sutova

**Abstract:**

**Keywords:**
dynamic system,
transfer matrix,
inverse matrix,
modeling

##### 2903 Numerical Solution of Porous Media Equation Using Jacobi Operational Matrix

**Authors:**
Shubham Jaiswal

**Abstract:**

**Keywords:**
nonlinear porous media equation,
shifted Jacobi polynomials,
operational matrix,
spectral collocation method

##### 2902 On Block Vandermonde Matrix Constructed from Matrix Polynomial Solvents

**Authors:**
Malika Yaici,
Kamel Hariche

**Abstract:**

**Keywords:**
block vandermonde matrix,
solvents,
matrix polynomial,
matrix inverse,
matrix determinant,
parallelization

##### 2901 The Lateral and Torsional Vibration Analysis of a Rotor-Bearing System Using Transfer Matrix Method

**Authors:**
Mohammad Hadi Jalali,
Mostafa Ghayour,
Saeed Ziaei-Rad,
Behrooz Shahriari

**Abstract:**

**Keywords:**
transfer matrix method,
rotor-bearing system,
campbell diagram,
critical speed

##### 2900 Short-Term Operation Planning for Energy Management of Exhibition Hall

**Authors:**
Yooncheol Lee,
Jeongmin Kim,
Kwang Ryel Ryu

**Abstract:**

**Keywords:**
exhibition hall,
energy management,
predictive model,
simulation-based optimization

##### 2899 On Direct Matrix Factored Inversion via Broyden's Updates

**Authors:**
Adel Mohsen

**Abstract:**

**Keywords:**
Broyden's updates,
matrix inverse,
inverse factorization,
solution of linear algebraic equations,
ill-conditioned matrices,
preconditioning

##### 2898 A Review on Aluminium Metal Matric Composites

**Authors:**
V. Singh,
S. Singh,
S. S. Garewal

**Abstract:**

**Keywords:**
aluminum metal matrix composites,
applications of aluminum metal matrix composites,
lighting material processing of aluminum metal matrix composites

##### 2897 Numerical Simulation of Effect of Various Rib Configurations on Enhancing Heat Transfer of Matrix Cooling Channel

**Authors:**
Seok Min Choi,
Minho Bang,
Seuong Yun Kim,
Hyungmin Lee,
Won-Gu Joo,
Hyung Hee Cho

**Abstract:**

**Keywords:**
matrix cooling,
rib,
heat transfer,
gas turbine

##### 2896 Parallel Computation of the Covariance-Matrix

**Authors:**
Claude Tadonki

**Abstract:**

**Keywords:**
covariance-matrix,
multicore,
numerical computing,
parallel computing

##### 2895 Texture Analysis of Grayscale Co-Occurrence Matrix on Mammographic Indexed Image

**Authors:**
S. Sushma,
S. Balasubramanian,
K. C. Latha

**Abstract:**

**Keywords:**
texture analysis,
mammographic image,
partitioned gray scale co-oocurance matrix,
co-efficient

##### 2894 Modelling Operational Risk Using Extreme Value Theory and Skew t-Copulas via Bayesian Inference

**Authors:**
Betty Johanna Garzon Rozo,
Jonathan Crook,
Fernando Moreira

**Abstract:**

**Keywords:**
operational risk,
loss distribution approach,
extreme value theory,
copulas

##### 2893 Biomass Availability Matrix: Methodology to Define High Level Biomass Availability for Bioenergy Purposes, a Quebec Case Study

**Authors:**
Camilo Perez Lee,
Mark Lefsrud,
Edris Madadian,
Yves Roy

**Abstract:**

**Keywords:**
biomass,
availability,
bioenergy,
accessibility,
biomass potential

##### 2892 The Role of Social and Technical Lean Implementation in Improving Operational Performance: Insights from the Pharmaceutical Industry

**Authors:**
Bernasconi Matteo,
Grothkopp Mark,
Friedli Thomas

**Abstract:**

**Keywords:**
human resource management,
operational performance,
pharmaceutical industry,
technical lean practices

##### 2891 A Mixed Approach to Assess Information System Risk, Operational Risk, and Congolese Microfinance Institutions Performance

**Authors:**
Alfred Kamate Siviri,
Angelus Mafikiri Tsongo,
Jean Robert Kala Kamdjoug

**Abstract:**

**Keywords:**
Democratic Republic Congo,
information system risk,
microfinance performance,
operational risk

##### 2890 Redundancy Component Matrix and Structural Robustness

**Authors:**
Xinjian Kou,
Linlin Li,
Yongju Zhou,
Jimian Song

**Abstract:**

**Keywords:**
Structural Robustness,
Structural Reliability,
Redundancy Component,
Redundancy Matrix

##### 2889 Multiple Images Stitching Based on Gradually Changing Matrix

**Authors:**
Shangdong Zhu,
Yunzhou Zhang,
Jie Zhang,
Hang Hu,
Yazhou Zhang

**Abstract:**

**Keywords:**
image stitching,
gradually changing matrix,
horizontal direction,
matrix approximation,
homography matrix

##### 2888 Matrix Method Posting

**Authors:**
Varong Pongsai

**Abstract:**

**Keywords:**
matrix method posting,
deductive approach,
determinant,
accounting application

##### 2887 Effects of the Mass and Damping Matrix Model in the Non-Linear Seismic Response of Steel Frames

**Authors:**
Alfredo Reyes-Salazar,
Mario D. Llanes-Tizoc,
Eden Bojorquez,
Federico Valenzuela-Beltran,
Juan Bojorquez,
Jose R. Gaxiola-Camacho,
Achintya Haldar

**Abstract:**

**Keywords:**
moment-resisting steel frames,
consistent and concentrated mass matrices,
non-linear seismic response,
Rayleigh damping

##### 2886 Impacts of Financial Development and Operational Scale on Bank Efficiencies in Taiwan

**Authors:**
Ying-Hsiu Chen,
Pao-Peng Hsu

**Abstract:**

**Keywords:**
financial development,
operational scale,
efficiency,
DEA